What was found
AIRCRAFT WAS GROUNDED. EMERGENCY LIGHTS BETWEEN ROW 14 AND ROW 15 ARE INOPERATIVE. REMOVED AND REPLACED EMERGENCY POWER SUPPLY UNIT 15WL IAW AMM 33-51-38. OPERATIONAL CHECK NORMAL.
- Difficulty date
- November 14, 2016
- Submitted
- November 14, 2016
- Operation
- Air carrier
- Aircraft
- N166NN
- Make and model
- Airbus A321231
- Aircraft serial
- 6973
- Aircraft time
- 829 hours, 333 cycles
- System (JASC)
- 3350 · Emergency Lighting
- Part
- Power Supply
- Part number
- 32146210
- Part serial
- 15082
- Condition
- Inoperative
- Location
- Cabin
- Stage of operation
- IN
- How discovered
- C
- Nature of condition
- L
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.